497752752705 has 16 divisors (see below), whose sum is σ = 857666281920. Its totient is φ = 245047508928.

The previous prime is 497752752703. The next prime is 497752752733. The reversal of 497752752705 is 507257257794.

It is a happy number.

It is not a de Polignac number, because 497752752705 - 2¹ = 497752752703 is a prime.

It is not an unprimeable number, because it can be changed into a prime (497752752703) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1276288915 + ... + 1276289304.

It is an arithmetic number, because the mean of its divisors is an integer number (53604142620).

Almost surely, 2^497752752705 is an apocalyptic number.

It is an amenable number.

497752752705 is a deficient number, since it is larger than the sum of its proper divisors (359913529215).

497752752705 is a wasteful number, since it uses less digits than its factorization.

497752752705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2552578240.

The product of its (nonzero) digits is 43218000, while the sum is 60.

The spelling of 497752752705 in words is "four hundred ninety-seven billion, seven hundred fifty-two million, seven hundred fifty-two thousand, seven hundred five".